• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wind Cave Room - Gastropod Gallery

Gastropod fossil in the boxwork at Gastropod Gallery
Gastropod fossil in the boxwork at Gastropod Gallery
NPS Photo
 

An area with many fossil gastropods in the ceiling, walls, and floor discovered by Jim Nepstad, David Anderson, and Lottie Hufford on August 25, 1990.

Did You Know?

Field Milkvetch

The Field Milkvetch has a colorful flower which is often overlooked because it tends to grow hidden in the grass. Color can vary to reddish-purple. More...